Question

Last year Mr. Peterson was able to plant 4 rows of carrots with 13 plants in each row. This year he plants to plant twice as many rows with twice as many carrot plants in each. How many care of plants what he planned this year

Answer 1

208 would be the answer i assume because if you plant 4x2= 8 rows and twice by 13 so 13x2= 26 so just multiply 26x8= 208 

Answer 2

4x13 last year

(4x13)2= 8x26

8x26= 208